
Carol H. answered 09/23/17
Tutor
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Masters' Degree in Mathematics with 35 years of Teaching Experience
f(x) = a(x-h)2 + k Horizontal movement is signified by h; while vertical movement is signified by k. Shrinkage is represented by a.
f(x) = (3x-2)2 + 5
Translation: f(x) = (1/3)(3x-2-4)2 +5 +2
f'(x) = (1/3)(3x-6)2 + 7

Mark M.
09/23/17